• Furious Gladiator's Cloak of Deliverance
• Item Level 226Disenchants into:
  [Abyss Crystal]: 1-2
• Binds when picked up
• Unique
• Back
• 157 Armor
• +73 Stamina
  +31 Intellect
  +42 Spirit
• Requires Level 80
• Equip: Improves your resilience rating by 42.
  Equip: Increases spell power by 73.
• 

Source

This item drops from Emalon the Storm Watcher in 25-man version and Koralon the Flame Watcher in the 10-man version of Vault of Archavon.

Patch changes

• Patch 3.1.0 (14-Apr-2009): Added. 
  

External links

• Battle.net (EU)
• Wowhead
• Thottbot
• WoWDB